add server pinger

src/main/java/cc/fascinated/exception/ExceptionControllerAdvice.java

@@ -1,33 +0,0 @@
-package cc.fascinated.exception;
-
-import cc.fascinated.model.response.Response;
-import io.micrometer.common.lang.NonNull;
-import org.springframework.http.HttpStatus;
-import org.springframework.http.ResponseEntity;
-import org.springframework.web.bind.annotation.ControllerAdvice;
-import org.springframework.web.bind.annotation.ExceptionHandler;
-import org.springframework.web.bind.annotation.ResponseStatus;
-
-@ControllerAdvice
-public final class ExceptionControllerAdvice {
-
-    /**
-     * Handle a raised exception.
-     *
-     * @param ex the raised exception
-     * @return the error response
-     */
-    @ExceptionHandler(Exception.class)
-    public ResponseEntity<?> handleException(@NonNull Exception ex) {
-        HttpStatus status = HttpStatus.INTERNAL_SERVER_ERROR; // Get the HTTP status
-        if (ex.getClass().isAnnotationPresent(ResponseStatus.class)) { // Get from the @ResponseStatus annotation
-            status = ex.getClass().getAnnotation(ResponseStatus.class).value();
-        }
-        String message = ex.getLocalizedMessage(); // Get the error message
-        if (message == null) { // Fallback
-            message = "An internal error has occurred.";
-        }
-        ex.printStackTrace(); // Print the stack trace
-        return new Response(status, message).toResponseEntity(); // Return the error response
-    }
-}